There are some other issues as well. The queries for both translators and validators need some work.

This will be my project this week.

As per this topic on WP Polyglots ( ​http://wppolyglots.wordpress.com/2011/05/23/translator-credits ) there are indeed a few other issues. Main one is that currently it does not show the people who are current validators in GlotPress. On the Dutch credits page is lists people who may have done something in the past, and I'm talking about at least more than 2 years ago, but who somehow are still registered as being active validators.

OT: I know it's not related to this ticket, but if we could have the profile page linked to show not just your activity on the international forums but include the local forums as well that would be dandy ;)